Dozens of UFOs suddenly appear on Earth, hovering over major cities around the world and claim that their objective is to help the Human race, providing vastly superior intelligence and technology in exchange for water and minerals only found on Earth. The leader of the Vs, Anna, uses popular TV anchor Chad Decker to deliver her messages to the Humans, but suspicion arises from FBI investigator Erica who believes that the Vs have different intentions to what they claim.

Chad Decker hosts a debate about the Vs. Suspicion arises from FBI investigator Erica who believes that the Vs have different intentions to what they claim. Erica and Father Jack find themselves being tracked down by a seeker.

Erica, now officially in charge of the global Fifth Column, leads them in a high risk attack against Anna. Anna meanwhile, growing closer in her plan to destroy humanity, finds a major obstacle in a certain Live Aboard candidate; and Ryan sneaks back onto the Mothership to try and rescue his daughter.

Anna is focused on having Lisa breed with Tyler to ensure the evolution of the Visitors, while Erica and Diana enlist Lisa to stage a coup against Anna and remove her from power before humanity is destroyed. Erica and the Fifth Column join Lisa in the attempted coup, which has devastating results. Also in the episode, Marc Singer, who played freedom fighter Mike Donovan on the original "V" series, guest stars as Lars Tremont, a member of a top secret organization of high-ranking military and government leaders from around the globe who have long suspected that the Visitors are very much not here in peace.